<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="../../vue.js"></script>
</head>
<body>
    <div id="app">
        <h1>{{msg}}</h1>
        <p>VUE好难啊</p>
    </div>

    <script>
        Vue.config.production = false
        const vm =new Vue({
            el:"#app",
            data(){
                return {
                    msg:"瞎玩什么"
                }
            }
        })


    </script>
</body>
</html>